24 lines
745 B
Factor
24 lines
745 B
Factor
! Copyright (C) 2010 Doug Coleman.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors alien alien.data alien.parser alien.strings
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alien.syntax arrays assocs byte-arrays classes.struct
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combinators continuations cuda.ffi
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destructors fry init io io.backend io.encodings.string
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io.encodings.utf8 kernel lexer locals macros math math.parser
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namespaces opengl.gl.extensions parser prettyprint quotations
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sequences words ;
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QUALIFIED-WITH: alien.c-types c
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IN: cuda
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TUPLE: cuda-error code ;
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: cuda-error ( code -- )
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dup CUDA_SUCCESS = [ drop ] [ \ cuda-error boa throw ] if ;
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: cuda-version ( -- n )
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{ c:int } [ cuDriverGetVersion cuda-error ] with-out-parameters ;
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: init-cuda ( -- )
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0 cuInit cuda-error ; inline
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